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Thread: ubuntu 11.04 wont connect to wireless

  1. #1
    Join Date
    Oct 2011
    Beans
    4

    ubuntu 11.04 wont connect to wireless

    here is my iffconfig dump


    eth0 Link encap:Ethernet HWaddr 00:16:36:92:7e:18
    inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0
    inet6 addr: fe80::216:36ff:fe92:7e18/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:4461 errors:0 dropped:0 overruns:0 frame:0
    TX packets:4408 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:3343116 (3.3 MB) TX bytes:755094 (755.0 KB)
    Interrupt:20 Base address:0xe000

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:36 errors:0 dropped:0 overruns:0 frame:0
    TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:2272 (2.2 KB) TX bytes:2272 (2.2 KB)



    any help would be much appreciated

  2. #2
    Join Date
    Jun 2009
    Location
    Edinburgh, Scotland
    Beans
    545
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: ubuntu 11.04 wont connect to wireless

    What kind of computer do you have and what network controller(s) are you using? Could you post the results of

    Code:
    lspci
    for us, within code tags? (Click on the number/hash sign when you post and code tags will pop up. Put the result in between those).

  3. #3
    Join Date
    Oct 2011
    Beans
    4

    Re: ubuntu 11.04 wont connect to wireless

    compaq presario v6000. not sure the network controller. lspci:


    00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
    00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2)
    00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2)
    00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2)
    00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2)
    00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
    00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2)
    00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2)
    00:02.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
    00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
    00:05.0 VGA compatible controller: nVidia Corporation C51 [Geforce Go 6150] (rev a2)
    00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2)
    00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3)
    00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3)
    00:0a.3 Co-processor: nVidia Corporation MCP51 PMU (rev a3)
    00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
    00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
    00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev f1)
    00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev f1)
    00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2)
    00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)
    00:14.0 Bridge: nVidia Corporation MCP51 Ethernet Controller (rev a3)
    00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
    00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
    00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
    00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control

  4. #4
    Join Date
    Oct 2011
    Beans
    4

    Re: ubuntu 11.04 wont connect to wireless

    Code:
    00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
    00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2)
    00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2)
    00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2)
    00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2)
    00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
    00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2)
    00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2)
    00:02.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
    00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
    00:05.0 VGA compatible controller: nVidia Corporation C51 [Geforce Go 6150] (rev a2)
    00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2)
    00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3)
    00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3)
    00:0a.3 Co-processor: nVidia Corporation MCP51 PMU (rev a3)
    00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
    00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
    00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev f1)
    00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev f1)
    00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2)
    00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)
    00:14.0 Bridge: nVidia Corporation MCP51 Ethernet Controller (rev a3)
    00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
    00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
    00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
    00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control

  5. #5
    Join Date
    Apr 2005
    Beans
    2,336

    Re: ubuntu 11.04 wont connect to wireless


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